diff --git a/Electrical Parts/Enclosures/Metal_Box_Aliexpress_170x130x80.fcstd b/Electrical Parts/Enclosures/Metal_Box_Aliexpress_170x130x80.fcstd new file mode 100644 index 00000000..143f5e1a Binary files /dev/null and b/Electrical Parts/Enclosures/Metal_Box_Aliexpress_170x130x80.fcstd differ diff --git a/Electrical Parts/Enclosures/RND_455_00135.fcstd b/Electrical Parts/Enclosures/RND_455_00135.fcstd new file mode 100644 index 00000000..a0e55285 Binary files /dev/null and b/Electrical Parts/Enclosures/RND_455_00135.fcstd differ diff --git a/Electrical Parts/fans/Fan_Parametric.fcstd b/Electrical Parts/fans/Fan_Parametric.fcstd new file mode 100644 index 00000000..2d979b56 Binary files /dev/null and b/Electrical Parts/fans/Fan_Parametric.fcstd differ diff --git a/Electronics Parts/Heatsinks/heat-sink-8x6x5mm.fcstd b/Electronics Parts/Heatsinks/heat-sink-8x6x5mm.fcstd index 5f479afa..c3634047 100644 Binary files a/Electronics Parts/Heatsinks/heat-sink-8x6x5mm.fcstd and b/Electronics Parts/Heatsinks/heat-sink-8x6x5mm.fcstd differ